<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <title>Vue 测试实例 - 菜鸟教程(runoob.com)</title>
  <script src="https://cdn.staticfile.org/vue/2.2.2/vue.min.js"></script>
  <style>
    /* 可以设置不同的进入和离开动画 */
/* 设置持续时间和动画函数 */
.slide-fade-enter-active {
  transition: all .3s ease;
}
.slide-fade-leave-active {
  transition: all .8s cubic-bezier(1.0, 0.5, 0.8, 1.0);
}
.slide-fade-enter, .slide-fade-leave-to
/* .slide-fade-leave-active 用于 2.1.8 以下版本 */ {
  transform: translateX(10px);
  opacity: 0;
}
</style>
</head>

<body>
  <div id="databinding">
    <button v-on:click="show = !show">点我</button>
    <transition name="slide-fade">
      <p v-if="show">菜鸟教程</p>
    </transition>
  </div>
  <script type="text/javascript">
    new Vue({
      el: '#databinding',
      data: {
        show: true
      }
    })
  </script>
</body>

</html>